Almonds: crunchy, delicious, and…the center of a nefarious plot to suck California dry? They certainly have used up a lot of ink lately—partly inspired by our reportingover the past year. California’s drought-stricken Central Valley churns out 80 percent of the globe’s almonds, and since each nut takes a gallon of water to produce, they account for close to 10 percent of the state’s annual agricultural water …